1986108768

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1167

約数の個数: 288

約数和(自身を含む): 6901614720

約数和(自身を除く): 4915505952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 43, 48, 49, 54, 56, 63, 72, 84, 86, 96, 98, 108, 112, 126, 129, 144, 147, 168, 172, 189, 196, 216, 224, 252, 258, 288, 294, 301, 336, 344, 378, 387, 392, 432, 441, 504, 516, 588, 602, 672, 688, 756, 774, 784, 864, 882, 903, 1008, 1032, 1091, 1161, 1176, 1204, 1323, 1376, 1512, 1548, 1568, 1764, 1806, 2016, 2064, 2107, 2182, 2322, 2352, 2408, 2646, 2709, 3024, 3096, 3273, 3528, 3612, 4128, 4214, 4364, 4644, 4704, 4816, 5292, 5418, 6048, 6192, 6321, 6546, 7056, 7224, 7637, 8127, 8428, 8728, 9288, 9632, 9819, 10584, 10836, 12384, 12642, 13092, 14112, 14448, 15274, 16254, 16856, 17456, 18576, 18963, 19638, 21168, 21672, 22911, 25284, 26184, 28896, 29457, 30548, 32508, 33712, 34912, 37152, 37926, 39276, 42336, 43344, 45822, 46913, 50568, 52368, 53459, 56889, 58914, 61096, 65016, 67424, 68733, 75852, 78552, 86688, 91644, 93826, 101136, 104736, 106918, 113778, 117828, 122192, 130032, 137466, 140739, 151704, 157104, 160377, 183288, 187652, 202272, 206199, 213836, 227556, 235656, 244384, 260064, 274932, 281478, 303408, 314208, 320754, 328391, 366576, 375304, 412398, 422217, 427672, 455112, 471312, 481131, 549864, 562956, 606816, 641508, 656782, 733152, 750608, 824796, 844434, 855344, 910224, 942624, 962262, 985173, 1099728, 1125912, 1266651, 1283016, 1313564, 1443393, 1501216, 1649592, 1688868, 1710688, 1820448, 1924524, 1970346, 2199456, 2251824, 2298737, 2533302, 2566032, 2627128, 2886786, 2955519, 3299184, 3377736, 3849048, 3940692, 4503648, 4597474, 5066604, 5132064, 5254256, 5773572, 5911038, 6598368, 6755472, 6896211, 7698096, 7881384, 8866557, 9194948, 10133208, 10508512, 11547144, 11822076, 13510944, 13792422, 15396192, 15762768, 17733114, 18389896, 20266416, 20688633, 23094288, 23644152, 27584844, 31525536, 35466228, 36779792, 40532832, 41377266, 46188576, 47288304, 55169688, 62065899, 70932456, 73559584, 82754532, 94576608, 110339376, 124131798, 141864912, 165509064, 220678752, 248263596, 283729824, 331018128, 496527192, 662036256, 993054384, 1986108768]

約数ペア:

[(1, 1986108768), (2, 993054384), (3, 662036256), (4, 496527192), (6, 331018128), (7, 283729824), (8, 248263596), (9, 220678752), (12, 165509064), (14, 141864912), (16, 124131798), (18, 110339376), (21, 94576608), (24, 82754532), (27, 73559584), (28, 70932456), (32, 62065899), (36, 55169688), (42, 47288304), (43, 46188576), (48, 41377266), (49, 40532832), (54, 36779792), (56, 35466228), (63, 31525536), (72, 27584844), (84, 23644152), (86, 23094288), (96, 20688633), (98, 20266416), (108, 18389896), (112, 17733114), (126, 15762768), (129, 15396192), (144, 13792422), (147, 13510944), (168, 11822076), (172, 11547144), (189, 10508512), (196, 10133208), (216, 9194948), (224, 8866557), (252, 7881384), (258, 7698096), (288, 6896211), (294, 6755472), (301, 6598368), (336, 5911038), (344, 5773572), (378, 5254256), (387, 5132064), (392, 5066604), (432, 4597474), (441, 4503648), (504, 3940692), (516, 3849048), (588, 3377736), (602, 3299184), (672, 2955519), (688, 2886786), (756, 2627128), (774, 2566032), (784, 2533302), (864, 2298737), (882, 2251824), (903, 2199456), (1008, 1970346), (1032, 1924524), (1091, 1820448), (1161, 1710688), (1176, 1688868), (1204, 1649592), (1323, 1501216), (1376, 1443393), (1512, 1313564), (1548, 1283016), (1568, 1266651), (1764, 1125912), (1806, 1099728), (2016, 985173), (2064, 962262), (2107, 942624), (2182, 910224), (2322, 855344), (2352, 844434), (2408, 824796), (2646, 750608), (2709, 733152), (3024, 656782), (3096, 641508), (3273, 606816), (3528, 562956), (3612, 549864), (4128, 481131), (4214, 471312), (4364, 455112), (4644, 427672), (4704, 422217), (4816, 412398), (5292, 375304), (5418, 366576), (6048, 328391), (6192, 320754), (6321, 314208), (6546, 303408), (7056, 281478), (7224, 274932), (7637, 260064), (8127, 244384), (8428, 235656), (8728, 227556), (9288, 213836), (9632, 206199), (9819, 202272), (10584, 187652), (10836, 183288), (12384, 160377), (12642, 157104), (13092, 151704), (14112, 140739), (14448, 137466), (15274, 130032), (16254, 122192), (16856, 117828), (17456, 113778), (18576, 106918), (18963, 104736), (19638, 101136), (21168, 93826), (21672, 91644), (22911, 86688), (25284, 78552), (26184, 75852), (28896, 68733), (29457, 67424), (30548, 65016), (32508, 61096), (33712, 58914), (34912, 56889), (37152, 53459), (37926, 52368), (39276, 50568), (42336, 46913), (43344, 45822)]